/**
* Returns a class constant from ServiceInterface defining the authorization method used for the API
* Header is the sane default.
*
* @return int
*/
protected function getAuthorizationMethod()
{
switch ($this->authorizationMethod) {
case 'querystring':
return static::AUTHORIZATION_METHOD_QUERY_STRING;
case 'querystring2':
return static::AUTHORIZATION_METHOD_QUERY_STRING_V2;
case 'bearer':
return static::AUTHORIZATION_METHOD_HEADER_BEARER;
}
return parent::getAuthorizationMethod();
}
